CN205145330U - Prevent sputum splash apparatus of oxygen supply - Google Patents
Prevent sputum splash apparatus of oxygen supply Download PDFInfo
- Publication number
- CN205145330U CN205145330U CN201520872217.1U CN201520872217U CN205145330U CN 205145330 U CN205145330 U CN 205145330U CN 201520872217 U CN201520872217 U CN 201520872217U CN 205145330 U CN205145330 U CN 205145330U
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- Prior art keywords
- protecting cover
- sputum
- oxygen
- oxygen supply
- cavity
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Abstract
The utility model provides a prevent sputum splash apparatus of oxygen supply belongs to the clinical care field, including protecting cover and trachea incision sleeve pipe, protecting cover is provided with the cavity, and protecting cover's bottom still is provided with the recess, and the recess lies in the cavity, and the recess is sunken to protecting cover's surface by protecting cover's internal surface, trachea incision sleeve pipe can be dismantled with protecting cover and be connected, and the trachea cuts sleeve pipe and cavity intercommunication, prevent sputum splash apparatus of oxygen supply still includes oxygen supply pipe and inhales the phlegm pipe, oxygen supply pipe with inhale phlegm pipe intercommunication cavity and stretch into trachea incision cover intraductally. The utility model provides a prevent sputum splash apparatus of oxygen supply includes protecting cover and trachea incision sleeve pipe, and the connection can be dismantled to protecting cover and trachea incision sleeve pipe, and protecting cover's bottom is provided with the recess, can be assembled in the recess by the sputum of expectoration, and preventing the sputum from to go into the trachea against the current, to cut the cover intraductal, and it is unobstructed to guarantee that the trachea cuts the sheathed tube, just so can guarantee that patient's breathing is smooth and easy.
Description
Technical field
This utility model relates to clinical care field, in particular to anti-sputum splash apparatus of oxygen supply.
Background technology
After tracheotomy, patient exposes unobstructed due to otch, when violent cough, sputum spraying state usually occurs, makes troubles to treatment and nursing, also cause causing cross infection simultaneously.Existing antispray measure is normal saline wet gauze cladding process, namely on tracheotomy mouth, gauze is covered, the method gauze easily dry, easily mobile, easily pollute, when in the splash to gauze of patient's sputum or when gauze is crossed wet, because supporting without his thing the gauze polluted, under the effect of gravity and the effect of patient breaths, thick and heavy gauze piece can block tracheostomy cannula mouth, causes dyspnea.And often Oxygen tube expectoration, can pollute and interrupt with oxygen supply during violent cough.
Utility model content
The purpose of this utility model is to provide a kind of, causes dyspneic problem to improve to be blocked by the tracheotomy mouth of pipe after gauze of the prior art adsorbs too much sputum.
This utility model is achieved in that
Based on above-mentioned purpose, this utility model provides a kind of anti-sputum splash apparatus of oxygen supply, comprise protecting cover and tracheostomy cannula, described protecting cover is provided with cavity, the bottom of described protecting cover is also provided with groove, described groove is positioned at described cavity, described groove by the inner surface of described protecting cover to the outer surface depressions of described protecting cover;
Described tracheostomy cannula and described protecting cover removably connect, and described tracheostomy cannula and described cavity connects;
Described anti-sputum splash apparatus of oxygen supply also comprises oxygen supplying tube and sputum aspirator tube, and described oxygen supplying tube is communicated with described cavity with described sputum aspirator tube and stretches in described tracheostomy cannula.
The novel anti-sputum splash apparatus of oxygen supply provided of this use comprises protecting cover and tracheostomy cannula, protecting cover and tracheostomy cannula removably connect, every day is changed protecting cover, avoid the generation of cross infection, oxygen supplying tube stretches into tracheostomy cannula through protecting cover, for patient provides fresh oxygen, sputum aspirator tube stretches into tracheostomy cannula through protecting cover, by the sputum sucking-off in patient's trachea, the bottom of protecting cover is provided with groove, the sputum of expectoration can flow in groove along protecting cover, groove bottom protective cover temporarily can retain sputum, prevent sputum adverse current from entering in tracheostomy cannula, so just can ensure that the breathing of patient is smooth and easy.
Further, described anti-sputum splash apparatus of oxygen supply also comprises gauze, and described gauze covers the top of described protecting cover; Described gauze is provided with two openings, and described oxygen supplying tube and described sputum aspirator tube stretch into from the top of described protecting cover and be each passed through described two openings.
Gauze is covered the top of protecting cover, protective cover physical ability provides a holding power to gauze, even if soaked by sputum and also can not block sleeve opening with action of gravity and patient breaths, avoid causing dyspnea and sputum backflow, gauze can adsorb most sputum simultaneously, and remaining small part sputum splashes on the inwall of protecting cover, in final inflow groove, gauze effectively can reduce and even prevents sputum splash, reduces the pollution to surrounding, avoids the generation of cross infection.
Further, described anti-sputum splash apparatus of oxygen supply also comprises protection cover-cap, described protection cover-cap is positioned at the top of described protecting cover, described gauze is between described protecting cover and described protection cover-cap, and described protection cover-cap and described protecting cover are tightly connected, closed area forms described cavity, and described protection cover-cap comprises through hole and sputum suction hole, described oxygen supplying tube is through described through hole, and described sputum aspirator tube is through described sputum suction hole.
After on the top that protection cover-cap is buckled in protecting cover, can by gauze fastening, tracheostomy cannula also can not be blocked because of action of gravity and patient breaths by such gauze after absorbing a large amount of sputums, can avoid causing dyspnea and sputum backflow.
Further, described anti-sputum splash apparatus of oxygen supply is also provided with the stopple for blocking sputum suction hole, and described stopple is connected on described protection cover-cap.
After completing suction sputum action, sputum aspirator tube is taken out, with stopple, sputum suction hole is blocked simultaneously, the antibacterial in air can be avoided to enter protecting cover, thus avoid antibacterial to enter the respiratory tract of user, avoid the generation of cross infection.
Further, described groove is arranged on the bottom of described cavity ringwise, and one end of described tracheostomy cannula is positioned at the annular region that described groove surrounds.
The groove of annular can absorb more sputum, and the groove that annular is arranged simultaneously can absorb the sputum stayed from each sidewall.
Further, described oxygen supplying tube comprises the oxygen supply end that oxygen is passed through and the humidifying end passed through for humidification fluid.
Oxygen supplying tube can provide oxygen and humidification fluid simultaneously, makes the oxygen entering patient pulmonary have certain humidity, prevents the dry pulmonary of oxygen to patient from damaging.
Further, described oxygen supplying tube comprises and exposes oxygen pipe and built-in oxygen pipe, and described built-in oxygen pipe is positioned at described protecting cover, and described built-in oxygen pipe stretches into described tracheostomy cannula, described in expose oxygen pipe and described built-in oxygen pipe removably connects.
Oxygen supplying tube is divided into two sections, one section is arranged in protecting cover, and another section is arranged on outside protecting cover, and that section be arranged on like this outside protecting cover is convenient when changing Chengdu, makes this anti-sputum splash apparatus of oxygen supply adapt to more situation.
Further, described protecting cover also comprises the columniform passage of the bottom being positioned at described protecting cover, described passage and described cavity connects;
Described tracheostomy cannula comprises connecting portion and the delivery section of connection, described connecting portion and described protecting cover removably connect, described connecting portion is through described passage, and described connecting portion stretches into described cavity, and described connecting portion stretches into the bottom of part higher than described cavity of described cavity.
Connecting portion stretches into the bottom of part higher than cavity of cavity, namely higher than the sidewall of groove, can effectively avoid the sputum in groove to flow in tracheostomy cannula.
Further, described connecting portion and described passage adopt interference fit.
Interference is comparatively firm, dismantle simultaneously be connected all more convenient.
Further, the inwall of described protecting cover by the top of described protecting cover towards the inside convergent of bottom direction of described protecting cover.
Sputum can slide in groove along the inwall of protecting cover, avoids sputum to drop onto in tracheostomy cannula, or is splashed in tracheostomy cannula by the sputum in groove.
Compared with prior art, the novel anti-sputum splash apparatus of oxygen supply provided of this use comprises protecting cover and tracheostomy cannula, protecting cover and tracheostomy cannula removably connect, the bottom of protecting cover is provided with groove, can be converged in groove by the sputum of expectoration, prevent sputum adverse current from entering in tracheostomy cannula, ensure the unobstructed of tracheostomy cannula, so just can ensure that the breathing of patient is smooth and easy.
Accompanying drawing explanation
Fig. 1 shows the anti-sputum splash apparatus of oxygen supply schematic diagram that this utility model provides;
The schematic diagram after gauze placed by the anti-sputum splash apparatus of oxygen supply that Fig. 2 shows this utility model to be provided;
The anti-sputum splash apparatus of oxygen supply stopple that Fig. 3 shows this utility model to be provided blocks the schematic diagram after sputum suction hole;
Fig. 4 shows the schematic diagram of the protecting cover of the anti-sputum splash apparatus of oxygen supply that this utility model provides;
Fig. 5 shows the schematic diagram of the protection cover-cap of the anti-sputum splash apparatus of oxygen supply that this utility model provides;
Fig. 6 shows the schematic diagram of the tracheostomy cannula of the anti-sputum splash apparatus of oxygen supply that this utility model provides.
In figure:
Protecting cover 101; Protection cover-cap 102; Cavity 103; Groove 104; Path 10 5; Connecting portion 106; Delivery section 107; Through hole 108; Sputum suction hole 109; Stopple 110; Built-in oxygen pipe 111; Expose oxygen pipe 112; Oxygen supply end 113; Humidifying end 114; Sputum aspirator tube 115; Gauze 116.
Detailed description of the invention
After tracheotomy, patient exposes unobstructed due to otch, when violent cough, sputum spraying state usually occurs, makes troubles to treatment and nursing, also cause causing cross infection simultaneously.Existing antispray measure is normal saline wet gauze cladding process, namely on tracheotomy mouth, gauze is covered, the method gauze easily dry, easily mobile, easily pollute, when in the splash to gauze of patient's sputum or when gauze is crossed wet, because supporting without his thing the gauze polluted, under the effect of gravity and the effect of patient breaths, thick and heavy gauze piece can block tracheostomy cannula mouth, causes dyspnea.And often Oxygen tube expectoration, can pollute and interrupt with oxygen supply during violent cough.
Improve to make the problems referred to above, this utility model provides a kind of anti-sputum splash apparatus of oxygen supply, comprise protecting cover and tracheostomy cannula, described protecting cover is provided with cavity, the bottom of described protecting cover is also provided with groove, described groove is positioned at described cavity, described groove by the inner surface of described protecting cover to the outer surface depressions of described protecting cover; Described tracheostomy cannula and described protecting cover removably connect, and described tracheostomy cannula and described cavity connects; Described anti-sputum splash apparatus of oxygen supply also comprises oxygen supplying tube and sputum aspirator tube, and described oxygen supplying tube and described sputum aspirator tube stretch in described tracheostomy cannula through described cavity.The novel anti-sputum splash apparatus of oxygen supply provided of this use comprises protecting cover and tracheostomy cannula, gauze covers on protecting cover, there is the gauze that protecting cover supports, even if soaked by sputum and also can not block sleeve opening with action of gravity and patient breaths, avoid causing dyspnea and sputum backflow.
Also by reference to the accompanying drawings this utility model is described in further detail below by specific embodiment.
For making the object of this utility model embodiment, technical scheme and advantage clearly, above in conjunction with the accompanying drawing in this utility model embodiment, carry out describing clearly and completely to the technical scheme in this utility model embodiment, obviously, described embodiment is this utility model part embodiment, instead of whole embodiments.The assembly of this utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.
Therefore, the detailed description of the above embodiment of the present utility model to providing in the accompanying drawings the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation of usually putting or position relationship when using, only this utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in this utility model can be understood.
Referring to figs. 1 through Fig. 6, the anti-sputum splash apparatus of oxygen supply that this utility model provides comprises protecting cover 101, protection cover-cap 102, tracheostomy cannula, gauze 116, sputum aspirator tube 115 and oxygen supplying tube, tracheostomy cannula is connected with the bottom of protecting cover 101, gauze 116 is placed on the top of protecting cover 101, protection cover-cap 102 is buckled in the top of protecting cover 101, simultaneously by gauze 116 fastening, sputum aspirator tube 115 and oxygen supplying tube are respectively simultaneously through protection cover-cap 102 and gauze 116, the outfan of sputum aspirator tube 115 and oxygen supplying tube and tracheostomy cannula is made to be positioned at the same side of gauze.Tracheostomy cannula is after row bronchotomu, insert trachea and be fixed on patient cervical region, after row tracheotomy, tracheostomy cannula is patient respiratory passage, patient is per nasal no longer, mouth breathing, under tracheostomy cannula is inadvisable, the delivery section 107 of tracheostomy cannula and the tracheal strips of patient, connecting portion 106 exposes to the open air outside trachea, during use, protecting cover is connected to the connecting portion 106 of tracheostomy cannula, oxygen can be cut by the gentle official of protecting cover 101 tracheal strips that sleeve pipe is transported to patient by oxygen supplying tube, for patient provides oxygen, sputum aspirator tube 115 can directly by the sputum sucking-off in patient's trachea, sometimes sputum can by patient's expectoration, the sputum of expectoration can be absorbed by gauze 116, gauze 116 effectively can reduce and even prevents sputum splash, reduce the pollution to surrounding, reduce the generation of cross infection.
Protecting cover 101 is provided with a cavity 103, the top of protecting cover 101 is opening-like, the bottom of protecting cover 101 is provided with path 10 5, cavity 103 is communicated with the opening at top and the path 10 5 of bottom, opening covers by gauze 116, opening fastens by protection cover-cap 102, and tracheostomy cannula is connected with path 10 5.
The bottom of protecting cover 101 can also arrange groove 104, groove 104 is arranged in cavity 103, groove 104 by the inner surface of protecting cover 101 to the outer surface depressions of protecting cover 101, a groove 104 can be set in the bottom of protecting cover 101, also many grooves 104 can be set, certainly, an annular groove 104 can also be set, namely groove 104 is end to end, forms the groove 104 that a cross section is rounded, the annular region making tracheostomy cannula be positioned at groove 104 to surround.Gauze 116 can only absorb major part by the sputum of patient's expectoration, sputum all cannot be absorbed, also have the sputum of fraction can be splashed on the inwall of cavity 103 of protecting cover 101, after having had groove 104, this part sputum will flow in groove 104 along the sidewall of cavity 103, avoid sputum to be back to the tracheal strips of patient, and the groove 104 of annular can absorb more sputum, the groove 104 that annular is arranged simultaneously can absorb the sputum stayed from each sidewall.
Protecting cover 101 inwall also comprises four sides sidewall, sidewall by the top of protecting cover 101 to the inside convergent in bottom of protecting cover 101, sputum can slide in groove 104 along the inwall of protecting cover 101, avoid sputum to drop onto in tracheostomy cannula, or the sputum in groove 104 is splashed in tracheostomy cannula.Certainly, this is just the protecting cover 101 of rectangle for cross section, and it is circular or other shape changeable that protecting cover 101 also can be arranged in cross section, and its sidewall is also by the inside convergent in bottom of the top of protecting cover 101 to protecting cover 101.
Tracheostomy cannula can be divided into two parts, the connecting portion 106 that is connected with protecting cover and the delivery section 107 for ventilating respectively, wherein connecting portion 106 and delivery section 107 are the states be communicated with, can be fixedly connected with, also dismountable connected mode can be adopted to connect, connecting portion 106 removably connects with the path 10 5 of protecting cover 101, the connected mode of interference fit can be adopted to connect, namely the external diameter of connecting portion 106 is identical with the internal diameter of path 10 5, or the internal diameter of path 10 5 is slightly less than the external diameter of connecting portion 106, connected more solid by interference fit, dismantle simultaneously be connected all more convenient.Certainly, connecting portion 106 also can adopt other dismountable connected modes with the connected mode of path 10 5.When connecting, making connecting portion 106 stretch into the bottom of part higher than cavity 103 of cavity 103, namely higher than the sidewall of groove 104, can effectively avoid the sputum in groove 104 to flow in tracheostomy cannula.
The gauze 116 covered at the top of protecting cover 101 is provided with two openings, these two openings can allow oxygen supplying tube and sputum aspirator tube 115 pass, protection cover-cap 102 is provided with a through hole 108 and a sputum suction hole 109, wherein through hole 108 can be less than sputum suction hole 109, oxygen supplying tube can pass from through hole 108, sputum aspirator tube 115 can pass from sputum suction hole 109, after oxygen supplying tube and sputum aspirator tube 115 pass from protection cover-cap 102, stretch in the connecting portion 106 of tracheostomy cannula, protection cover-cap 102 can also arrange a stopple 110, when suction sputum, sputum aspirator tube 115 can through sputum suction hole 109, after sucking sputum, sputum aspirator tube 115 will be taken out, at this moment, just with stopple 110, sputum suction hole 109 can be blocked, the antibacterial in air can be avoided to enter protecting cover 101, thus avoid antibacterial to enter the respiratory tract of user, avoid the generation of cross infection.Certainly, oxygen supplying tube is fixedly installed on protection cover-cap 102 and is also fine.
Wherein oxygen supplying tube can be made up of two parts, be respectively be positioned at protecting cover 101 built-in oxygen pipe 111 and be positioned at and expose oxygen pipe 112 outside protecting cover 101, built-in oxygen pipe 111 and expose oxygen pipe 112 and removably connect, built-in oxygen pipe 111 is connect with exposing oxygen pipe 112 simultaneously, built-in oxygen pipe 111 can be fixedly mounted on protecting cover 101, tracheostomy cannula is stretched into from the bottom of protecting cover 101 in one end of built-in oxygen pipe 111, the other end of built-in oxygen pipe 111 stretches out protecting cover 101 and exposes oxygen pipe 112 and be connected from the top of protecting cover 101, all oxygen supplying tube will be adjusted when protecting cover 101 can be installed so at every turn, also oxygen supplying tube just can be avoided to stretch into oversize and damage the trachea of patient, also oxygen supplying tube can be avoided by patient's expectoration simultaneously.The one end of exposing oxygen pipe 112 is connected with built-in oxygen pipe 111, the other end can be Where Three Faults Meet, namely two ports are divided at the end exposing oxygen pipe, a port is oxygen supply end 113, and another port is humidifying end 114, oxygen supply end 113 delivering oxygen, humidifying end 114 carries humidification fluid, oxygen and humidification fluid are provided simultaneously, make the oxygen entering patient pulmonary have certain humidity, prevent the dry pulmonary of oxygen to patient from damaging.Certainly, oxygen supplying tube also can be a complete pipeline, and a part for pipeline stretches into protecting cover 101, and another part is stayed outside protecting cover 101.
In sum, the novel anti-sputum splash apparatus of oxygen supply provided of this use comprises protecting cover and tracheostomy cannula, gauze covers on protecting cover, there is the gauze that protecting cover supports, even if soaked by sputum and also can not block sleeve opening with action of gravity and patient breaths, avoid causing dyspnea and sputum backflow.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an anti-sputum splash apparatus of oxygen supply, it is characterized in that, comprise protecting cover and tracheostomy cannula, described protecting cover is provided with cavity, the bottom of described protecting cover is also provided with groove, described groove is positioned at described cavity, described groove by the inner surface of described protecting cover to the outer surface depressions of described protecting cover;
Described tracheostomy cannula and described protecting cover removably connect, and described tracheostomy cannula and described cavity connects;
Described anti-sputum splash apparatus of oxygen supply also comprises oxygen supplying tube and sputum aspirator tube, and described oxygen supplying tube is communicated with described cavity with described sputum aspirator tube and stretches in described tracheostomy cannula.
2. anti-sputum splash apparatus of oxygen supply according to claim 1, is characterized in that, described anti-sputum splash apparatus of oxygen supply also comprises gauze, and described gauze covers the top of described protecting cover; Described gauze is provided with two openings, and described oxygen supplying tube and described sputum aspirator tube stretch into from the top of described protecting cover and be each passed through described two openings.
3. anti-sputum splash apparatus of oxygen supply according to claim 2, it is characterized in that, described anti-sputum splash apparatus of oxygen supply also comprises protection cover-cap, described protection cover-cap is positioned at the top of described protecting cover, described gauze is between described protecting cover and described protection cover-cap, and described protection cover-cap and described protecting cover are tightly connected, closed area forms described cavity, described protection cover-cap comprises through hole and sputum suction hole, described oxygen supplying tube is through described through hole, and described sputum aspirator tube is through described sputum suction hole.
4. anti-sputum splash apparatus of oxygen supply according to claim 3, is characterized in that, described anti-sputum splash apparatus of oxygen supply is also provided with the stopple for blocking sputum suction hole, and described stopple is connected on described protection cover-cap.
5. the anti-sputum splash apparatus of oxygen supply according to any one of Claims 1-4, it is characterized in that, described groove is arranged on the bottom of described cavity ringwise, and one end of described tracheostomy cannula is positioned at the annular region that described groove surrounds.
6. anti-sputum splash apparatus of oxygen supply according to claim 5, is characterized in that, described oxygen supplying tube comprises the oxygen supply end that oxygen is passed through and the humidifying end passed through for humidification fluid.
7. anti-sputum splash apparatus of oxygen supply according to claim 6, it is characterized in that, described oxygen supplying tube comprises and exposes oxygen pipe and built-in oxygen pipe, described built-in oxygen pipe is positioned at described protecting cover, and described built-in oxygen pipe stretches into described tracheostomy cannula, described in expose oxygen pipe and described built-in oxygen pipe removably connects.
8. anti-sputum splash apparatus of oxygen supply according to claim 1, it is characterized in that, described protecting cover also comprises the columniform passage of the bottom being positioned at described protecting cover, described passage and described cavity connects;
Described tracheostomy cannula comprises connecting portion and the delivery section of connection, described connecting portion and described protecting cover removably connect, described connecting portion is through described passage, and described connecting portion stretches into described cavity, and described connecting portion stretches into the bottom of part higher than described cavity of described cavity.
9. anti-sputum splash apparatus of oxygen supply according to claim 8, it is characterized in that, described connecting portion and described passage adopt interference fit.
10. anti-sputum splash apparatus of oxygen supply according to claim 9, is characterized in that, the inwall of described protecting cover by the top of described protecting cover towards the inside convergent of bottom direction of described protecting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872217.1U CN205145330U (en) | 2015-11-04 | 2015-11-04 | Prevent sputum splash apparatus of oxygen supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872217.1U CN205145330U (en) | 2015-11-04 | 2015-11-04 | Prevent sputum splash apparatus of oxygen supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205145330U true CN205145330U (en) | 2016-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520872217.1U Expired - Fee Related CN205145330U (en) | 2015-11-04 | 2015-11-04 | Prevent sputum splash apparatus of oxygen supply |
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| Country | Link |
|---|---|
| CN (1) | CN205145330U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108721773A (en) * | 2018-06-25 | 2018-11-02 | 袁媛媛 | Bronchotomu care device |
| CN109011076A (en) * | 2018-08-08 | 2018-12-18 | 万琼红 | A kind of pipeline maintenance device of medical belt closing drainage storage |
| CN110038201A (en) * | 2019-04-15 | 2019-07-23 | 颜美霞 | A kind of tracheotomy humidification shield |
| CN111544728A (en) * | 2020-04-30 | 2020-08-18 | 上海长海医院 | Anti-splashing device for opening of tracheotomy casing pipe |
-
2015
- 2015-11-04 CN CN201520872217.1U patent/CN205145330U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108721773A (en) * | 2018-06-25 | 2018-11-02 | 袁媛媛 | Bronchotomu care device |
| CN108721773B (en) * | 2018-06-25 | 2020-11-06 | 袁媛媛 | Nursing device for tracheotomy |
| CN109011076A (en) * | 2018-08-08 | 2018-12-18 | 万琼红 | A kind of pipeline maintenance device of medical belt closing drainage storage |
| CN109011076B (en) * | 2018-08-08 | 2024-05-03 | 福建医科大学附属第二医院 | Medical pipeline maintenance device with closed drainage storage function |
| CN110038201A (en) * | 2019-04-15 | 2019-07-23 | 颜美霞 | A kind of tracheotomy humidification shield |
| CN111544728A (en) * | 2020-04-30 | 2020-08-18 | 上海长海医院 | Anti-splashing device for opening of tracheotomy casing pipe |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20181104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |